On Mon, Jul 27, 2015 at 08:21:39AM -0400, Kan Liang wrote:
> From: Kan Liang <kan.li...@intel.com>
>
> Add tests in tests/parse-events.c to check callgraph and time option
>
> Signed-off-by: Kan Liang <kan.li...@intel.com>
> ---
> tools/perf/tests/parse-events.c | 28 ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c
> index f65bb89..fa733d5 100644
> --- a/tools/perf/tests/parse-events.c
> +++ b/tools/perf/tests/parse-events.c
> @@ -479,6 +479,29 @@ static int test__checkevent_pmu_name(struct perf_evlist
> *evlist)
> return 0;
> }
>
> +static int test__checkevent_pmu_partial_time_callgraph(struct perf_evlist
> *evlist)
> +{
> + struct perf_evsel *evsel = perf_evlist__first(evlist);
> +
> + /* cpu/config=1,callgraph=fp,time,period=100000/ */
> + TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
> + TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
> + TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config);
> + TEST_ASSERT_VAL("wrong period", 100000 == evsel->attr.sample_period);
> + TEST_ASSERT_VAL("wrong callgraph", PERF_SAMPLE_CALLCHAIN &
> evsel->attr.sample_type);
> + TEST_ASSERT_VAL("wrong time", PERF_SAMPLE_TIME &
> evsel->attr.sample_type);
> +
> + /* cpu/config=2,callgraph=no,time=0,period=2000/ */
> + evsel = perf_evsel__next(evsel);
> + TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type);
> + TEST_ASSERT_VAL("wrong config", 2 == evsel->attr.config);
> + TEST_ASSERT_VAL("wrong period", 2000 == evsel->attr.sample_period);
> + TEST_ASSERT_VAL("wrong callgraph", !(PERF_SAMPLE_CALLCHAIN &
> evsel->attr.sample_type));
> + TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME &
> evsel->attr.sample_type));
hum, this cannot pass right? we dont call perf_evsel__config in this test..
jirka
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